80624676

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:146

約数の個数: 192

約数和(自身を含む): 239984640

約数和(自身を除く): 159359964

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 19, 22, 31, 33, 34, 38, 44, 51, 57, 61, 62, 66, 68, 76, 93, 102, 114, 122, 124, 132, 183, 186, 187, 204, 209, 228, 244, 323, 341, 366, 372, 374, 418, 527, 561, 589, 627, 646, 671, 682, 732, 748, 836, 969, 1023, 1037, 1054, 1122, 1159, 1178, 1254, 1292, 1342, 1364, 1581, 1767, 1891, 1938, 2013, 2046, 2074, 2108, 2244, 2318, 2356, 2508, 2684, 3111, 3162, 3477, 3534, 3553, 3782, 3876, 4026, 4092, 4148, 4636, 5673, 5797, 6222, 6324, 6479, 6954, 7068, 7106, 7564, 8052, 10013, 10659, 11346, 11407, 11594, 12444, 12749, 12958, 13908, 14212, 17391, 19437, 19703, 20026, 20801, 21318, 22692, 22814, 23188, 25498, 25916, 30039, 32147, 34221, 34782, 35929, 38247, 38874, 39406, 40052, 41602, 42636, 45628, 50996, 59109, 60078, 62403, 64294, 68442, 69564, 71858, 76494, 77748, 78812, 83204, 96441, 107787, 110143, 118218, 120156, 124806, 128588, 136884, 143716, 152988, 192882, 215574, 216733, 220286, 236436, 249612, 330429, 353617, 385764, 395219, 431148, 433466, 440572, 610793, 650199, 660858, 707234, 790438, 866932, 1060851, 1185657, 1221586, 1300398, 1321716, 1414468, 1580876, 1832379, 2121702, 2371314, 2443172, 2600796, 3664758, 4243404, 4742628, 6718723, 7329516, 13437446, 20156169, 26874892, 40312338, 80624676]

約数ペア:

[(1, 80624676), (2, 40312338), (3, 26874892), (4, 20156169), (6, 13437446), (11, 7329516), (12, 6718723), (17, 4742628), (19, 4243404), (22, 3664758), (31, 2600796), (33, 2443172), (34, 2371314), (38, 2121702), (44, 1832379), (51, 1580876), (57, 1414468), (61, 1321716), (62, 1300398), (66, 1221586), (68, 1185657), (76, 1060851), (93, 866932), (102, 790438), (114, 707234), (122, 660858), (124, 650199), (132, 610793), (183, 440572), (186, 433466), (187, 431148), (204, 395219), (209, 385764), (228, 353617), (244, 330429), (323, 249612), (341, 236436), (366, 220286), (372, 216733), (374, 215574), (418, 192882), (527, 152988), (561, 143716), (589, 136884), (627, 128588), (646, 124806), (671, 120156), (682, 118218), (732, 110143), (748, 107787), (836, 96441), (969, 83204), (1023, 78812), (1037, 77748), (1054, 76494), (1122, 71858), (1159, 69564), (1178, 68442), (1254, 64294), (1292, 62403), (1342, 60078), (1364, 59109), (1581, 50996), (1767, 45628), (1891, 42636), (1938, 41602), (2013, 40052), (2046, 39406), (2074, 38874), (2108, 38247), (2244, 35929), (2318, 34782), (2356, 34221), (2508, 32147), (2684, 30039), (3111, 25916), (3162, 25498), (3477, 23188), (3534, 22814), (3553, 22692), (3782, 21318), (3876, 20801), (4026, 20026), (4092, 19703), (4148, 19437), (4636, 17391), (5673, 14212), (5797, 13908), (6222, 12958), (6324, 12749), (6479, 12444), (6954, 11594), (7068, 11407), (7106, 11346), (7564, 10659), (8052, 10013)]